MX2019002433A - Películas multicapa y laminados y envase formados a partir de estos. - Google Patents

Películas multicapa y laminados y envase formados a partir de estos.

Info

Publication number
MX2019002433A
MX2019002433A MX2019002433A MX2019002433A MX2019002433A MX 2019002433 A MX2019002433 A MX 2019002433A MX 2019002433 A MX2019002433 A MX 2019002433A MX 2019002433 A MX2019002433 A MX 2019002433A MX 2019002433 A MX2019002433 A MX 2019002433A
Authority
MX
Mexico
Prior art keywords
layer
facial surface
laminates
multilayer films
same
Prior art date
Application number
MX2019002433A
Other languages
English (en)
Inventor
Parkinson Shaun
Chirinos Carolina
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2019002433A publication Critical patent/MX2019002433A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/536—Hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/702—Amorphous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Abstract

La presente invención proporciona películas multicapa, laminados y envases. En un aspecto, una película multicapa comprende la capa A, que es una capa selladora, la capa B, que tiene una superficie facial superior y una superficie facial inferior y tiene una dureza Shore D de 50 o menos y una cristalinidad de 44% o menos, y la capa C, que tiene una superficie facial superior y una superficie facial inferior y comprende polietileno, en donde la superficie facial superior de la capa B está en contacto adherente con la superficie facial inferior de la capa A y en donde la superficie facial superior de la capa C está en contacto adherente con la superficie facial inferior de la capa B.
MX2019002433A 2016-09-09 2017-08-21 Películas multicapa y laminados y envase formados a partir de estos. MX2019002433A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16382417.0A EP3293002A1 (en) 2016-09-09 2016-09-09 Multilayer films and laminates and packages formed from same
PCT/US2017/047816 WO2018048610A1 (en) 2016-09-09 2017-08-21 Multilayer films and laminates and packages formed from same

Publications (1)

Publication Number Publication Date
MX2019002433A true MX2019002433A (es) 2019-07-08

Family

ID=56990398

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019002433A MX2019002433A (es) 2016-09-09 2017-08-21 Películas multicapa y laminados y envase formados a partir de estos.

Country Status (9)

Country Link
US (1) US20190184690A1 (es)
EP (1) EP3293002A1 (es)
JP (1) JP2019529163A (es)
CN (1) CN109863026A (es)
AR (1) AR109631A1 (es)
BR (1) BR112019004394A2 (es)
MX (1) MX2019002433A (es)
TW (1) TW201811566A (es)
WO (1) WO2018048610A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020008167A1 (en) * 2018-07-02 2020-01-09 British Polythene Limited Multilayer film
GB201810853D0 (en) * 2018-07-02 2018-08-15 British Polythene Ltd Multilayer film
US20230118464A1 (en) 2020-03-30 2023-04-20 Exxonmobil Chemical Patents Inc. Comb-Block Copolymers and Methods Thereof
EP4168234A1 (en) * 2020-06-19 2023-04-26 3M Innovative Properties Company Methods and systems for measurement and control of circumferential layer distribution in blown films
KR102404240B1 (ko) * 2020-08-28 2022-05-31 강승안 무연신 다층 폴리프로필렌계 필름 및 이를 적용한 이차전지용 파우치 필름
CN117460621A (zh) * 2021-06-09 2024-01-26 Sabic环球技术有限责任公司 适合用于立式填充和密封的多层膜

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US4076698A (en) 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3914342A (en) 1971-07-13 1975-10-21 Dow Chemical Co Ethylene polymer blend and polymerization process for preparation thereof
US4599392A (en) 1983-06-13 1986-07-08 The Dow Chemical Company Interpolymers of ethylene and unsaturated carboxylic acids
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
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JP3258534B2 (ja) 1995-07-28 2002-02-18 タイコエレクトロニクスアンプ株式会社 雌型コンタクト
DE19534455C1 (de) * 1995-09-16 1996-12-12 Fresenius Ag PVC-freier-Mehrschichtschlauch für medizinische Zwecke, Verfahren zu dessen Herstellung und Verwendung
ATE461231T1 (de) 2004-03-17 2010-04-15 Dow Global Technologies Inc Katalysatorzusammensetzung mit shuttlung-mittel für die herstellung von ethylen- multiblockcopolymer
US7355089B2 (en) 2004-03-17 2008-04-08 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
BRPI0508173B1 (pt) 2004-03-17 2016-03-15 Dow Global Technologies Inc copolímeros em multibloco, polímero, copolímero, um derivado funcional, mistura homogênea de polímero, processo para a preparação de um copolímero em multibloco contendo propileno e processo para preparar um copolímero em multibloco contendo 4-metil-1-penteno
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BRPI0509829B1 (pt) 2004-04-30 2016-07-26 Dow Global Tchnologies Inc material não tecido e fibra
KR101519805B1 (ko) 2005-09-15 2015-05-12 다우 글로벌 테크놀로지스 엘엘씨 제어된 블록 서열 분포를 갖는 촉매적 올레핀 블록 공중합체
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EP3025856B1 (en) * 2014-11-27 2020-11-04 Dow Global Technologies LLC A package formed from a multilayer structure

Also Published As

Publication number Publication date
US20190184690A1 (en) 2019-06-20
JP2019529163A (ja) 2019-10-17
BR112019004394A2 (pt) 2019-05-28
EP3293002A1 (en) 2018-03-14
CN109863026A (zh) 2019-06-07
TW201811566A (zh) 2018-04-01
AR109631A1 (es) 2019-01-09
WO2018048610A1 (en) 2018-03-15

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